| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: rof&O
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) 3awh>1N2 W
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 hEG-,
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. k GaK(^w
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 BK,h$z7#6
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 e+Qq a4
6 工业化产品流程生产控制技术，产品质量稳定可靠。 n.}A
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Main characteristics :
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1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). \?n4d#=$o
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. Q<TD5t9
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. Iud]*5W
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. s06tCwPp
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. p8yn? ~]^
6. Industrial production process control technology provides quality stable products. <>!Y[Xr^
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性能参数： 0I|IL]JL
Parameters:
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型号 ; W ZA
MODEL EXPERT &c;@u?:@S
355-0.3-100 EXPERT eVRFb#EU0e
355-0.5-100 EXPERT <p_r{
355-1-30 EXPERT l| / tKW
355-2-30 EXPERT r3 OTU$t?
355-3-30 HiTn 5XNf
平均输出功率1 F%T e0l
(Average power) 0.3W 0.5W 1W 2W 3W v=-8 } S
脉冲宽度1 /qf2LO'+
(Pulse width) <80ns@100kHz .#py5&`%
脉冲重复频率 Z^Y_+)=s
(Pulse repetition rate) 10-200 kHz a (!_ 3i@
激光输出模式 mFL"h
(Transverse mode) TEMoo ('SA9JG
光束质量 t:pgw[UJ
(Beam quality factor M2) <1.3 :o!bz>T
光斑直径 z| ';Y!kQ
(Beam diameter3) 2.0+/-0.2mm U g 'y
光束发散角 j%|#8oV
(Beam full divergence) <0.4Mrad <<xUh|zE
光斑椭圆度 P)h ZFX
(Beam circularity) >0.9 L^}i7nJ
脉冲稳定性 xwSi}.
(Pulse-pulse stability) <3%RMS *} yOL
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功率稳定性 Y[oNg>Rz
(Average Power stability) <5% RMS/8hr RR*eq. ;
光束指向稳定性2 (Beam pointing stability) <25Urad/C D{%l 4og
偏振度 fc}G6P;3{
(Polarization ratio) >100:1 ]h]| PdN
偏振方向 u}zCcWP|L
(Polarization Orientation) Horizontal +/">]QJ
使用寿命 *'b3Z3c,;
(Warranty lifetime) 10,000 小时/(18个月) :>@6\
Whichever comes first _;o)MTw|'
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. 0+a -l[!p
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. 7d44i
3. 所指温度为环境温度. The temperature refers to environment temperature. (k{rn3,
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